1. Entwodiksyon
Thank you for choosing the DEWALT DCF903P2-QW 12V XR Brushless Cordless Impact Wrench. This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your new tool. Please read this manual thoroughly before use and keep it for future reference.
Pwodwi souview

Image: The DEWALT DCF903P2-QW Cordless Impact Wrench, showing its front profile with a 12V XR 5.0 Ah battery attached.

Imaj: Yon bò view of the DEWALT DCF903P2-QW Cordless Impact Wrench, highlighting its ergonomic grip and compact design.
Kontni pake
- 1x DEWALT DCF903P2-QW 12V XR Brushless Cordless Impact Wrench
- 2x 12V XR 5.0 Ah Li-ion Batteries
- 1x DCB115 Fast Charger
- 1x Belt Hook
- 1x TSTAK-Box II Carry Case
2. Enstriksyon Sekirite
Toujou obsève prekosyon sekirite debaz yo pou diminye risk dife, chòk elektrik, ak aksidan pèsonèl lè w ap itilize zouti elektrik. Kenbe manyèl sa a pou referans pita.
Avètisman jeneral sou sekirite zouti elektrik
- Sekirite Zòn Travay: Kenbe zòn travay la pwòp epi byen limen. Zòn ki dezòdone oswa ki fè nwa yo ka lakòz aksidan. Pa sèvi ak zouti elektrik nan atmosfè eksplozif, tankou lè gen likid, gaz oswa pousyè ki ka pran dife.
- Sekirite elektrik: Power tool plugs must match the outlet. Never modify the plug in any way. Avoid body contact with earthed or grounded surfaces such as pipes, radiators, ranges and refrigerators.
- Sekirite Pèsonèl: Stay alert, watch what you are doing and use common sense when operating a power tool. Do not use a power tool while you are tired or under the influence of drugs, alcohol or medication. Always wear eye protection.
- Itilizasyon zouti ak swen: Pa fòse zouti elektrik la. Sèvi ak zouti elektrik ki kòrèk la pou aplikasyon w lan. Dekonekte ploge a nan sous kouran an ak/oswa pake batri a nan zouti elektrik la anvan ou fè nenpòt ajisteman, chanje akseswa, oswa sere zouti elektrik yo.
Specific Impact Wrench Safety
- Kenbe zouti elektrik pa izole sifas atiran lè w ap fè yon operasyon kote Fastener la ka kontakte fil kache.
- Wear ear protectors when operating impact wrenches. Exposure to noise can cause hearing loss.
- Always use impact-rated sockets and accessories. Non-impact accessories can shatter and cause injury.
- Asire w ke pyès la byen fikse anvan ou aplike koupl la.
3. Enstalasyon
Enstalasyon ak retire batri
- To install the battery: Align the battery with the tool's battery port. Slide the battery into the tool until it clicks securely into place.
- To remove the battery: Press the battery release button (usually located on the front of the battery) and slide the battery out of the tool.
Chaje batri a
Use the supplied DCB115 Fast Charger to charge your 12V XR Li-ion batteries. Refer to the charger's instruction manual for detailed charging procedures and safety information.
- Ensure the charger is connected to a suitable power outlet.
- Mete batri a nan plato a. Limyè endikatè ki sou plato a ap montre eta chaj la.
- Retire batri a yon fwa konplètman chaje.
Tache ak retire priz
The impact wrench features a 3/8" square drive with a HOG ring for quick and secure socket changes.
- To attach a socket: Push the impact-rated socket firmly onto the 3/8" square drive until the HOG ring secures it.
- To remove a socket: Pull the socket firmly off the square drive. The HOG ring will release the socket.

Imaj: Yon gwo plan view of the impact wrench head, highlighting the 3/8" square drive with the HOG ring and the integrated LED work lights.
4. Operasyon Enstriksyon
Limen/Etenn ak Kontwòl Vitès
- The tool is activated by pressing the trigger switch.
- The impact wrench features electronic speed and impact rate regulation. Pressing the trigger further increases the speed and impact rate.
- Lage deklanche a pou fèmen zouti a.
Forward/Reverse Selection
A forward/reverse selector switch is located above the trigger. Push the switch to the left for forward rotation (tightening) and to the right for reverse rotation (loosening). Ensure the tool is stopped before changing direction.
Using the Impact Wrench
- Select the appropriate impact-rated socket for the fastener.
- Attach the socket securely to the 3/8" square drive.
- Mete priz la sou eleman fiksè a.
- Select the desired direction (forward for tightening, reverse for loosening).
- Peze deklanchè a pou kòmanse operasyon an. Aplike yon presyon fiks sou zouti a.
- The tool will deliver impacts to tighten or loosen the fastener.

Image: An operator using the DEWALT impact wrench to work on a vehicle's suspension system, demonstrating its application in automotive tasks.

Image: The impact wrench in action, tightening or loosening fasteners on a vehicle's brake assembly, showcasing its utility for brake maintenance.
Ki ap dirije limyè travay
The impact wrench is equipped with integrated LED lights that illuminate the work area when the trigger is pressed, improving visibility in dimly lit conditions.
5. Antretyen
Antretyen regilye asire pèfòmans optimal epi pwolonje lavi zouti ou a.
Netwayaj
- Keep the ventilation slots clean to prevent overheating.
- Use a soft brush or dry cloth to remove dust and debris from the tool.
- Do not use water or chemical cleaning agents. The tool is resistant to chemicals and fuels, but direct exposure to harsh solvents should be avoided.
Depo
- Sere zouti a ak pil yo nan yon kote ki fre epi sèk, lwen limyè solèy dirèk ak imidite.
- Always remove the battery from the tool before storage.
- Store the tool in its TSTAK-Box II carry case for protection.
Swen batri
- Do not store batteries in discharged condition. Charge them regularly, especially if not used for extended periods.
- Evite ekspoze pil yo a tanperati ekstrèm.
- Pa eseye louvri oswa modifye pake pil yo.
NAN. Depanaj
If you encounter issues with your impact wrench, refer to the table below for common problems and solutions.
| Pwoblèm | Kòz posib | Solisyon |
|---|---|---|
| Zouti pa kòmanse | Batri a pa byen enstale oswa li dechaje. | Asire w ke batri a byen antre. Chaje batri a. |
| Redwi pouvwa/koupl | Battery low on charge. Tool overheating. | Recharge battery. Allow tool to cool down. |
| Twòp Vibration | Loose socket or damaged accessory. | Check socket for secure fit. Replace damaged accessories. |
| Dirije limyè pa travay | Faulty LED or internal wiring issue. | Contact DEWALT service center for repair. |
If the problem persists after attempting these solutions, please contact DEWALT customer service or an authorized service center.
7. Espesifikasyon
Technical specifications for the DEWALT DCF903P2-QW Cordless Impact Wrench.
| Karakteristik | Spesifikasyon |
|---|---|
| Nimewo Modèl | DCF903P2-QW |
| Voltage | 12 Volts |
| Detantè zouti | 3/8" External Square with HOG Ring |
| Max Torque | 340 Nm (Newton-mèt) |
| Règleman vitès | Electronic (Variable Speed) |
| Impact Rate Regulation | Electronic (Variable Impact Rate) |
| Chemical/Fuel Resistance | Rezistan |
| Materyèl | Metal |
| Longè atik | 13.2 santimèt |
| Dimansyon pwodwi (L x W x H) | 10 x 10 x 10 cm; 4.08 kilograms (approximate shipping dimensions/weight) |
8. Garanti ak sipò
DEWALT products are manufactured to high quality standards and are guaranteed for professional use. For detailed warranty information, please refer to the warranty card included with your product or visit the official DEWALT websit.
Sipò pou Kliyan
Pou asistans teknik, sèvis, oswa pou jwenn yon sant sèvis otorize, tanpri kontakte sèvis kliyan DEWALT:
- Websit: www.dewalt.com
- Telefòn: Refer to your regional DEWALT websit pou nimewo kontak lokal yo.
When contacting support, please have your product model number (DCF903P2-QW) and serial number (if applicable) ready.